Assisted Hatching & Fertility Planning
For some patients, even high-quality embryos can struggle to attach to the uterine lining due to natural biological barriers. Assisted hatching gently supports this critical stage of implantation, helping to create more favourable conditions for pregnancy.
At Fertility SA, assisted hatching is delivered as part of a carefully planned, evidence-based IVF program. It is never used routinely or automatically; instead, it is offered where there is a clear clinical reason and potential benefit. If you’re exploring IVF options or seeking ways to improve implantation success, a consultation with a fertility specialist can help determine whether assisted hatching may be suitable for your individual fertility plan.
What Is Assisted Hatching?
Assisted hatching is a laboratory procedure performed during IVF that creates a small opening in the embryo’s outer shell, known as the zona pellucida. This outer layer naturally protects the embryo in early development, but for implantation to occur, the embryo must “hatch” out of this обол (shell) so it can attach to the uterine lining.
In some patients, the zona pellucida can be thicker or harder than usual, making natural hatching more difficult. Assisted hatching helps by carefully thinning or opening a tiny section of this layer, giving the embryo a better chance of implanting successfully.
This procedure is carried out by highly trained embryologists using advanced laboratory technology. It is only recommended when clinical assessment suggests that it may improve implantation potential, and it is always performed within strict safety and quality protocols.
How Does Assisted Hatching Work?
1. Embryologists assess embryo quality, development stage, and structural characteristics, including the thickness of the zona pellucida. Only suitable embryos are considered for assisted hatching.
2. A tiny opening is created in the zona pellucida using one of two methods:
Laser-assisted hatching (most commonly used for its accuracy and control)
Chemical-assisted hatching (used in specific clinical circumstances)
3. The embryo is closely observed before and after the procedure to ensure structural integrity and ongoing healthy development.
4. Once assisted hatching is complete, the embryo continues its development in the laboratory before being transferred to the uterus at the optimal time within the IVF cycle.
Who Can Benefit from Assisted Hatching?
Assisted hatching is not suitable or necessary for all IVF patients. It is recommended selectively, based on individual fertility history and clinical indicators. Patients who may benefit include those with:
Previous unsuccessful IVF cycles, where good-quality embryos did not implant
Advanced maternal age, where natural hatching ability may be reduced
Embryos with a thicker zona pellucida, identified during laboratory assessment
Repeated implantation failure despite appropriate embryo quality
IVF Assisted Hatching Success Rates
Research suggests that assisted hatching may improve implantation and pregnancy rates in carefully selected patients, particularly those with specific risk factors for implantation failure. However, success rates vary and depend on several important factors, including:
Patient age
Embryo quality
Underlying fertility diagnosis
Uterine health
Previous IVF history
It is important to understand that assisted hatching does not guarantee pregnancy. Instead, it is one tool within a broader IVF strategy, designed to support implantation when biological barriers may be present.
Assisted Hatching Cost
The cost of assisted hatching varies depending on the IVF program structure and what is included in the treatment package. Pricing generally reflects:
The assisted hatching procedure itself
Laboratory work and embryology services
Clinical oversight
Integration with IVF treatment cycles
Consultation and monitoring
Some IVF programs offer assisted hatching as an optional add-on, while others include it in specific treatment packages where clinically indicated. Because every fertility journey is different, personalised pricing is always the most accurate approach.
Patients are encouraged to contact Fertility SA for a tailored cost estimate and to discuss package options, inclusions, and available financial support pathways.
Assisted Hatching and IVF Treatment
Assisted hatching is not a standalone treatment. It is part of a fully integrated IVF process. It is carefully timed to align with embryo development stages and the embryo transfer schedule.
Importantly, safety remains the highest priority. Assisted hatching is performed under strict laboratory accreditation standards, prioritising embryo health and clinical integrity.
Why Choose Fertility SA for Assisted Hatching?
Fertility SA offers assisted hatching as part of a comprehensive IVF program grounded in clinical excellence. Patients benefit from:
Highly experienced fertility specialists and embryologists
Accredited IVF laboratories
Advanced laser and embryology technology
Evidence-based treatment planning
Individualised fertility care pathways
Emotional, clinical, and educational patient support
Every treatment plan is personalised. Assisted hatching is only recommended when it aligns with a patient’s clinical profile and fertility goals.
Book a consultation today to speak with a fertility specialist about whether assisted hatching may be suitable for your IVF journey.
FAQs
How do I book assisted hatching at Fertility SA?
You can book a consultation with Fertility SA. A fertility specialist will then assess your suitability and guide you through treatment options.
Who can benefit from assisted hatching?
Patients with previous IVF failure, older maternal age, thicker zona pellucida, or repeated implantation issues may benefit, depending on clinical assessment.
Does assisted hatching replace other IVF procedures?
No. Assisted hatching supports implantation but does not replace other IVF processes such as embryo culture, genetic testing, or transfer techniques.
Can assisted hatching be used with all IVF patients?
No. It is recommended selectively, based on clinical indicators and individual fertility assessment.
Does assisted hatching improve IVF success rates?
In selected patients, assisted hatching may improve implantation and pregnancy rates. Outcomes vary depending on age, embryo quality, and fertility history.